Matrix Games Forums

Posted: **Fri Oct 17, 2025 9:10 pm**

17/10/2025 21:59:47 -- Bv1.08 - Build 1728.2 -- Object reference not set to an instance of an object. -- Scen : -- DB : -- Exception: Object reference not set to an instance of an object.
Stack Trace: at Command.MainForm.skuOmcqCWn(Object , EventArgs )
Call Stack & Error details:
Error at 200580: Object reference not set to an instance of an object.

Sim won't start then crashes game and then requires reinstall?

ExceptionLog_2025_10_17.txt: (13.04 KiB) Downloaded 2 times

Posted: **Fri Oct 17, 2025 9:13 pm**

Sorry, did you already try to reinstall and this is still happening or are you asking? If you're on Steam I would try to verify files before reinstalling just incase

Posted: **Sat Oct 18, 2025 8:19 am**

So far I have reinstalled three times.
Once reinstalled CMO works for a few iterations then I save a game, exit the game.
When I go back to run the game it won't boot up again.

It's not on Steam.
Thanks for reply.
K

Matrix Games Forums

Exception log 1728 Error at 200580: Object reference not set to an instance of an object.

Exception log 1728 Error at 200580: Object reference not set to an instance of an object.

Re: Exception log 1728 Error at 200580: Object reference not set to an instance of an object.

Re: Exception log 1728 Error at 200580: Object reference not set to an instance of an object.